Laptop User Manual
Table Of Contents
- Read this first
- Chapter 1. Product overview
- Chapter 2. Using your computer
- Chapter 3. You and your computer
- Chapter 4. Security
- Chapter 5. Recovery overview
- Chapter 6. Replacing devices
- Static electricity prevention
- Replacing the battery
- Replacing the SIM card
- Replacing the hard disk drive
- Replacing the optical drive
- Replacing a PCI Express Mini Card for wireless LAN connection
- Replacing a PCI Express Mini Card for wireless WAN connection
- Replacing a memory module
- Replacing the keyboard
- Replacing the backup battery
- Replacing the thermal fan
- Chapter 7. Advanced configuration
- Chapter 8. Preventing problems
- Chapter 9. Troubleshooting computer problems
- Diagnosing problems
- Troubleshooting
- Computer stops responding
- Spills on the keyboard
- Error messages
- Errors without messages
- Beep errors
- Memory module problems
- Networking problems
- Problems with the keyboard and other pointing devices
- Problems with the display and multimedia devices
- Fingerprint reader problems
- Battery and power problems
- Problems with drives and other storage devices
- A software problem
- Problems with ports and connectors
- Chapter 10. Getting support
- Appendix A. Regulatory information
- Wireless related information
- Export classification notice
- Electronic emission notices
- Federal Communications Commission Declaration of Conformity
- Industry Canada Class B emission compliance statement
- European Union - Compliance to the Electromagnetic Compatibility Directive
- German Class B compliance statement
- Korea Class B compliance statement
- Japan VCCI Class B compliance statement
- Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase
- Lenovo product service information for Taiwan
- Appendix B. WEEE and recycling statements
- Appendix C. ENERGY STAR model information
- Appendix D. Notices
- Appendix E. Restriction of Hazardous Substances Directive (RoHS)
Fn+P:HasthesamefunctionasthePausekey.
Fn+S:HasthesamefunctionastheSysRqkey.
Fn+K:HasthesamefunctionastheScrLKkey.
3Windowskey
OntheWindows7operatingsystem,presstheWindowskeytoopentheStartmenu.OntheWindows8
operatingsystem,presstheWindowskeytoswitchbetweenthecurrentworkspaceandtheStartscreen
YoualsocanusetheWindowskeytogetherwithanotherkeytoachieveotherfunctions.Fordetails,referto
thehelpinformationsystemoftheWindowsoperatingsystem.
2Numerickeypad
Youcanusethisnumerickeypadtoinputnumbersquickly.
Note:Dependingonyourcomputermodel,thenumerickeypadmightnotbeavailable.
1Additionalshortcutkeys
Yourcomputermighthavefouradditionalshortcutkeysabovethenumerickeypad:
•Launchcalculator
•Lockoperatingsystem
•Openoperatingsystemsearch
•OpenComputer
Note:Dependingonyourcomputermodel,theshortcutkeysmightnotbeavailable.
UsingtheUltraNavpointingdevice
YourcomputercomeswiththeUltraNavpointingdevice.TheUltraNavpointingdeviceconsistsofthe
TrackPointpointingdeviceandthetouchpad,eachofwhichisitselfapointingdevicewithbothbasicand
extendedfunctions.Youcancongurebothdevicesbychoosingthesettingsyoupreferasfollows:
•SetboththeTrackPointpointingdeviceandthetouchpadaspointingdevices.
ThissettingenablestheuseofallthebasicandextendedfunctionsoftheTrackPointpointingdevice
andthetouchpad.
•SettheTrackPointpointingdeviceasthemainpointingdeviceandthetouchpadforextended
functionsonly.
ThissettingenablestheuseofallbasicandextendedfunctionswiththeTrackPointpointingdevicewhile
limitingtheuseofthetouchpadtoscrolling,tapzones,andslow-motionpointerfunctions.
•SettheTrackPointpointingdeviceasthemainpointingdevice,anddisablethetouchpad.
•Setthetouchpadasthemainpointingdevice,anddisabletheTrackPointpointingdevice.
ChangingtheUltraNavpointingdevicesettings
TochangeyourUltraNavpointingdevicesettings,gotoControlPanelandclickHardwareandSound➙
Mouse➙UltraNav.Thenchangethesettingsasdesired.
YoucanalsochangetheUltraNavpointingdevicesettingsbyclickingtheUltraNaviconintheWindows
noticationarea.TodisplaytheUltraNaviconintheWindowsnoticationarea,see“AddingtheUltraNav
icontotheWindowsnoticationarea”onpage30.
Chapter2.Usingyourcomputer27